Home›Asteroids›266739 2009 SN31266739 2009 SN31Main-belt minor planetDesignation(266739) 2009 SN31ClassMain-beltSemi-major axis2.3518841 AUEccentricity0.128303Inclination5.88526°Absolute magnitude (H)17.4Perihelion2.050 AUAphelion2.654 AU